156026976

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{809}}^1$

素因数の和:877

約数の個数: 144

約数和(自身を含む): 488663280

約数和(自身を除く): 332636304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 49, 56, 82, 84, 96, 98, 112, 123, 147, 164, 168, 196, 224, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 672, 784, 809, 861, 984, 1148, 1176, 1312, 1568, 1618, 1722, 1968, 2009, 2296, 2352, 2427, 3236, 3444, 3936, 4018, 4592, 4704, 4854, 5663, 6027, 6472, 6888, 8036, 9184, 9708, 11326, 12054, 12944, 13776, 16072, 16989, 19416, 22652, 24108, 25888, 27552, 32144, 33169, 33978, 38832, 39641, 45304, 48216, 64288, 66338, 67956, 77664, 79282, 90608, 96432, 99507, 118923, 132676, 135912, 158564, 181216, 192864, 199014, 232183, 237846, 265352, 271824, 317128, 398028, 464366, 475692, 530704, 543648, 634256, 696549, 796056, 928732, 951384, 1061408, 1268512, 1393098, 1592112, 1625281, 1857464, 1902768, 2786196, 3184224, 3250562, 3714928, 3805536, 4875843, 5572392, 6501124, 7429856, 9751686, 11144784, 13002248, 19503372, 22289568, 26004496, 39006744, 52008992, 78013488, 156026976]

約数ペア:

[(1, 156026976), (2, 78013488), (3, 52008992), (4, 39006744), (6, 26004496), (7, 22289568), (8, 19503372), (12, 13002248), (14, 11144784), (16, 9751686), (21, 7429856), (24, 6501124), (28, 5572392), (32, 4875843), (41, 3805536), (42, 3714928), (48, 3250562), (49, 3184224), (56, 2786196), (82, 1902768), (84, 1857464), (96, 1625281), (98, 1592112), (112, 1393098), (123, 1268512), (147, 1061408), (164, 951384), (168, 928732), (196, 796056), (224, 696549), (246, 634256), (287, 543648), (294, 530704), (328, 475692), (336, 464366), (392, 398028), (492, 317128), (574, 271824), (588, 265352), (656, 237846), (672, 232183), (784, 199014), (809, 192864), (861, 181216), (984, 158564), (1148, 135912), (1176, 132676), (1312, 118923), (1568, 99507), (1618, 96432), (1722, 90608), (1968, 79282), (2009, 77664), (2296, 67956), (2352, 66338), (2427, 64288), (3236, 48216), (3444, 45304), (3936, 39641), (4018, 38832), (4592, 33978), (4704, 33169), (4854, 32144), (5663, 27552), (6027, 25888), (6472, 24108), (6888, 22652), (8036, 19416), (9184, 16989), (9708, 16072), (11326, 13776), (12054, 12944)]